10442-3931 SWR  99

 
 
10H 44M 13.03S -39 30' 32.7" P.A. 230 SEP 6.3 MAG 11.20,11.50 SP F4V+F4V
 
 
Coord 2000
10442-3931
Discov num
SWR  99
Comp
Coord arcsec 2000
10 44 13.03 -39 30 32.7
Date first
1903
Date last
1999
Obs
7
Pa first
231
Pa last
230
P.A. Now (θ)
230°
Sep first
6.1
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
11.20
Mag sec
11.50
delta mag (ΔM)
0.3
Spectral class
F4V+F4V (yellow-white/yellow-white)
Pri motion ra
-029
Sec motion ra
-036
Pri motion dec
+011
Sec motion dec
+008
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.207 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Antlia
last precise pa
230.3
last precise sep
6.28